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Downsized 4.0 TFSI for Audi S8 cuts fuel consumption 23% compared to predecessor; cylinder deactivation and start-stop

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Audi’s principle of downsizing: “ Forced induction replaces displacement ” One twin-scroll turbocharger per cylinder bank compresses the fresh air. The thermal management system uses a ball valve to disconnect the water pump during the engine warm-up phase. At around 100 km/h (62.14 TFSI by more than 10%.

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Downsized 5.5L V8 Biturbo in S 63 AMG Delivers 25% Fuel Savings Compared to Predecessor; Stop-Start is Standard

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Other highlights include an all-aluminum crankcase, four-valve technology with adjustable camshafts, an air/water intercooler, generator management and the standard stop-start function. seconds, and has an electronically limited top speed of 250 km/h (155 mph). AMG combines this spray-guided combustion with twin turbochargers.

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Ford unveils 1.5L EcoBoost engine in new Mondeo in China

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Ford’s EcoBoost technology combines direct fuel injection, turbocharging and variable valve timing to enable a downsized engine to gain fuel economy by up to 20% over larger engines with no loss of performance. Other than the 1.5-liter liter EcoBoost powerplant, the all-new Mondeo will also be available with the 2.0-liter

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Audis A1 to Launch With Four Engine Options; Energy Recuperation and Stop-Start Standard

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This downsizing concept coupled with energy recuperation and stop-start technologies from the Audi modular efficiency platform give them fuel consumption ranging from 3.8 The newly developed four-cylinder exemplifies the Audi’s downsizing strategy of substituting turbocharging for volume. mph) while consuming an average of 3.9

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VW launches new Sharan MPV; up to 14.3% more fuel efficient; stop-start, battery regen standard

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In the large Sharan the downsized engine consumes on average 6.4 Its top speed is 200 km/h (124 mph) (DSG: 198 km/h). The Volkswagen Sharan flagship has a top speed of 226 km/h (140 mph). Here too, a top speed of 198 km/h (123 mph) is accompanied by a low average fuel consumption of 5.6 The Sharan 1.4 l/100 km (35.6

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Lexus NX compact utility arrives in North America

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liter turbocharged gasoline engine has a combination water-cooled cylinder head, integrated exhaust manifold and twin-scroll turbocharger. The water-cooled intercooler, mounted directly to the engine, provides strong advantages in acceleration. Pre-Collision Brake deceleration works from a maximum speed of 37 mph.

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Daimler Unveils F800 Style Research Vehicle; Plug-in Hybrid or Fuel Cell Drive Again Highlights Modular Approach

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The front end’s compact package was made possible through the consistent downsizing of all F-CELL components. The Li-ion traction battery is cooled via a separate cooling water loop connected to the research vehicle’s climate control system to ensure that the battery is cooled within an optimal temperature window.

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